Retrieving error codes from SQLite when using ExecuteNonQuery()
-
17-06-2021 - |
Domanda
In my C# project, I'm using System.Data.SQLite.dll
downloaded from CodeProject.
My problem is as per the title - how to get the error codes after calling SqliteCommand.ExecuteNonQuery()
function?
Error codes such as SQLITE_CONSTRAINT, SQLITE_BUSY, SQLITE_LOCKED
as shown here.
Soluzione
use the Exception.StackTrace or the SQLiteException.ErrorCode
try
{
}
catch(SQLiteException ex)
{
string code = ex.ErrorCode;
}
Altri suggerimenti
I'm going to add to this to help others, if you're developing in .NET. Use the
SQLiteErrorCode
enumeration to test the result, cast the ErrorCode:
try
{
}
catch(SQLiteException ex)
{
SQLiteErrorCode sqlLiteError= (SQLiteErrorCode)ex.ErrorCode;
//Do whatever logic necessary based of the error type
}
Good question. System.Exception does not have a member by the name ".ErrorCode"
Catch Ex As SQLiteException
E = Ex.ResultCode
Return E
End Try
Autorizzato sotto: CC-BY-SA insieme a attribuzione
Non affiliato a StackOverflow